rtc: abx80x: remove useless message

It is not necessary to print a message when the time is invalid as
userspace will already get an error (and an optional dev_dbg message).

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

diff --git a/drivers/rtc/rtc-abx80x.c b/drivers/rtc/rtc-abx80x.c
index b033bc5..2cefa67 100644 (file)
--- a/drivers/rtc/rtc-abx80x.c
+++ b/drivers/rtc/rtc-abx80x.c
@@ -172,11 +172,7 @@ static int abx80x_rtc_read_time(struct device *dev, struct rtc_time *tm)
        tm->tm_mon = bcd2bin(buf[ABX8XX_REG_MO] & 0x1F) - 1;
        tm->tm_year = bcd2bin(buf[ABX8XX_REG_YR]) + 100;
 
-       err = rtc_valid_tm(tm);
-       if (err < 0)
-               dev_err(&client->dev, "retrieved date/time is not valid.\n");
-
-       return err;
+       return 0;
 }
 
 static int abx80x_rtc_set_time(struct device *dev, struct rtc_time *tm)